datagridview中列columnsType为DataGridViewProgressColumn进度条
类似QQ旋风似的上传控件,点上传会在datagridview中添加一条上传记录,datagridview中有一列columnsType为DataGridViewProgressColumn进度条,请问该怎么控制该进度条的进度?

[解决办法]
http://digga2012.iteye.com/blog/1451069